Gil, M S. “Productivity of Direct-Seeded Rice (Oryza Sativa) under Varying Seed Rates, Weed Control and Irrigation Levels”. The Indian Journal of Agricultural Sciences 78, no. 9 (September 5, 2008). Accessed October 27, 2025. https://epubs.icar.org.in/index.php/IJAgS/article/view/9940.